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參數(shù)資料
| 型號： | ICS1889 |
| 英文描述： | 100Base-FX Integrated PHYceiverTM |
| 中文描述： | 100Base - FX光纖綜合PHYceiverTM |
| 文件頁數(shù)： | 13/35頁 |
| 文件大小： | 1096K |
| 代理商： | ICS1889 |
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13
ICS1889
PHY Identifier Register (register 3)
Register 2 and Register 3 contain the 24 bit Organizationally
Unique Identifier (OUI), Manufacturers Model Number and
Revision Number. Integrated Circuit Systemss OUI is used as
the default for registers 2 and 3.
These two registers can always be read and may be written by
setting the Command Override bit in the Configuration
register (16:15) and then performing a write operation. At
power-up and reset they are set to Integrated Circuit Systems
OUI. By allowing these registers to be written, a systems
vendor may substitute their own OUI.
See register 2 for OUI formatting information.
Organizationally Unique Identifier
bits 19-24 (bits 15-10)
This field contains the upper 6 bits of the IEEE OUI. Bit 19 of
the OUI maps to bit 15 of the register.
Manufacturers Model Number bits 5-0 (bits 9-4)
Model
Part
1
ICS1889
2
ICS1890
Revision Number bits 3-0 (bits 3-0)
The revision number will be incremented each time the silicon
is significantly revised. Currently the device is at revision 1.
PHY Identifier Register (register 3)
BIT
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Definition
When bit = 0
When bit = 1
Access
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
CW
Default
0
1
1
0
0
0
0
0
0
0
0
1
0
1
0
1
OUI bit 19 | s
OUI bit 20 | t
OUI bit 21 | u
OUI bit 22 | v
OUI bit 23 | w
OUI bit 24 | x
Manufacturer’s Model Number bit 5
Manufacturer’s Model Number bit 4
Manufacturer’s Model Number bit 3
Manufacturer’s Model Number bit 2
Manufacturer’s Model Number bit 1
Manufacturer’s Model Number bit 0
Revision Number bit 3
Revision Number bit 2
Revision Number bit 1
Revision Number bit 0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICS1892 | 10Base-T/100Base-TX Integrated PHYceiver |
| ICS1892Y | 10Base-T/100Base-TX Integrated PHYceiver |
| ICS1892Y-10 | 10Base-T/100Base-TX Integrated PHYceiver |
| ICS1892Y-14 | 10Base-T/100Base-TX Integrated PHYceiver |
| ICS1893AF | 3.3V 10Base-T/100Base-TX Integrated PHYceiverTM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS1890 | 制造商:ICS 制造商全稱:ICS 功能描述:Auto-Negotiation Advertisement Register (register 4 [0x04]) |
| ICS1890Y | 制造商:ICS 功能描述: 制造商:ICS 功能描述:LAN Transceiver, Single, 64 Pin, Plastic, QFP 制造商:ICS 功能描述:1890Y-4 制造商:Integrated Device Technology Inc 功能描述:LAN Transceiver, Single, 64 Pin, Plastic, QFP |
| ICS1890Y-14 | 制造商:ICS 制造商全稱:ICS 功能描述:Auto-Negotiation Advertisement Register (register 4 [0x04]) |
| ICS1890Y-4 | 制造商:ICS 功能描述:1890Y-4 |
| ICS1891 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Transceiver |
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